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HPLC and FPLC Columns for the Analysis and Purification of Biopolymers.Biopolymers, including peptides, proteins, polynucleotides, and other biodegradable polymers, display a variety of ionic charges and differ in terms of hydrophobicity, size, shape and mass. In addition to these structural (and functional) complexities, an individual biopolymer is typically present at low concentration in samples that contain many similar co…

Cyclodextrin-based DEX and Astec CHIRALDEX phases are stable, high boiling liquids and make effective CSPs for enantiomer separations by GC. The two lines exhibit complementary selectivity.Cyclodextrins are macromolecules composed of 6 or more D(+)-glucose residues bonded through α-glycosidic linkages. They are classified according to the number of glucose residues they contain: α-cyclodextrins (six residues), β-cyclodextrins…

Active Sampling Tubes for Air Monitoring.ORBO sorbent tubes contain two beds of the same selective adsorbent seperated by glass wool or foam, for gas and vapor sampling. The dual-layer or two-bed construction of the tube allows for any sample breakthough to be captured in the smaller back-up bed. Our sorbent tubes contain Supelco′s high quality adsorbents that professionals world-wide trust for their applications. We offer the…

Supelco′s new Low Adsorption (LA) vials are manufactured using a process that decreases the number of hydroxyl groups on the vial′s glass surface, significantly reducing surface activity while improving analytical quantitation and minimizing pH shifts in the sample.This same process also removes unwanted surface metals such as sodium and boron that can contaminate samples and interfere with trace analysis. Unlike other methods…

Our new certified vial, cap and septa products eliminate "fit" and septa contamination concerns associated with other brands.By taking these extra manufacturing and testing steps, we can ensure:• Caps thread properly onto vials, providing an air-tight seal• Syringe needles are not damaged by irregular vial bottom thickness• Minimal contamination from septa impurities.Quality is built into each component of the Supelco certifie…

Cogent Diamond Hydride HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and a very small amount of carbon on the surface that adjusts the column hydrophobicity to an important level. This makes these columns have unique separation capabilities for scientists working in LCMS, metabolomics, bioanalytical, amino acids, organic acids, carbohydrates, and very polar small molecules.

DASGIP bioreactor systems serve as an ideal platform to carry out Design of Experiments (DoE) on bioreactors in parallel. There is a multitude of 3rd party DoE software tools available on the market – DASware design automatically compiles DoE information from such tools into recipes and feedback response information into DoE and multivariate analysis and reporting tools.DASware design comes with a full factorial DoE builder. A…

Sartorius pipettes, both mechanical and electronic, are appreciated the world over for their user friendliness and accuracy, as well as their attractive, yet practical, design. They are used across the globe in research institutes, universities, healthcare and industrial laboratories. Why Choose a Sartorius Pipette? Ergonomic pipettes reduce the risk of repetitive strain injury (RSI) High accuracy and precision ensure rel…

Seal and individualize 96- and 384-format 2D-barcoded storage tubes in a single process using the Thermo Scientific™ SampleSeal™ Heat Sealer. The foil-sealed tubes can be reliably stored at temperatures from -196° to +25°C, and easily pierced with manual or automated pipette tips, supporting compatibility across standalone or integrated storage applications. The SampleSeal creates single access samples which eliminate thaw an…

Our comprehensive UltraFlux® PCR offering includes tubes, strips, plates, and sealing film for any experimental need. UltraFlux Tube and Strip Tube Features: Angularly attached caps on the UltraFlux® i and SnapStrip® strip tubes prevent cap lids and hinges from interfering with each other. Ultra-thin walls ensure efficient thermal transfer and thus maximum yield. SSI wall thickness is 0.20mm compared to thicker 0.25mm of…

Our Flipper® racks present colorful solutions and space saving utility for tubes ranging in size from 0.2mL all the way up to 50mL. Available in different configurations to meet laboratory needs.

ToRCH is an acronym for a group of infectious agents that include Toxoplasma, Rubella, Cytomegalovirus (CMV), and Herpes. When acquired during pregnancy these agents can cause significant birth defects and fetal death. Recognizing maternal disease and monitoring the patient when diagnosed is critical for clinicians and patients. Siemens Healthineers portfolio of ToRCH and specialty assays is designed with the latest technol…

The FastPrep-24™ 5G Instrument is quite simply the most advanced sample preparation system ever!   The only high-speed benchtop homogenizer featuring microprocessor-controlled, Hi-Def Touch Screen Programming makes the 5G the ultimate in ease, speed and performance for sample preparation applications where it is necessary to grind, lyse, or homogenize difficult and routine samples, allowing easy and reproducible isolatio…

Precision Blue™ Real-Time PCR Dye, 55 µl (500 x 20 µl reactions)

A fully functional desktop-based proteomics workbench, PEAKS Studio offers a complete proteomics software. Users are able to perform de novo sequencing, protein identification (PEAKS DB), multi-engine protein identification (PEAKS inChorus), PEAKS PTM, Sequence Homology Searching (SPIDER) and Quantification (as an optional node).Tools: Load and Process (RAW) Instrument Data De Novo Sequencing Protein Database Search E…

Measure and analyze the rheological properties of a wide range of different samples with the Thermo Scientific™ HAAKE™ Viscotester iQ Rheometers.

Increase the number of samples that can be controlled with the Thermo Scientific™ VersaCool™ Refrigerated Circulating Bath. Featuring a new “headless” design, VersaCool is suitable for use as a recirculating refrigerated bath or heated circulator to circulate fluid from the bath to specific applications. It can easily be used on or under a bench, fume hood, industrial and even mobile installations. Advancements in remote moni…

Get more from your analysis with the Thermo Scientific™ iD7 ATR Accessory for the Thermo Scientific™ Nicolet™ iS™5 FT-IR Spectrometer. A monolithic diamond ATR crystal and high-efficiency, all-reflective optics combine with a variety of interchangeable crystal plates to provide the robustness and flexibility to meet your material identification and verification needs.The iD7 ATR optics maximize energy throughput, so you get h…

The Thermo Scientific Pierce G2 Fast Blotter is designed specifically for rapid semi-dry transfer of 10-300kDa proteins from polyacrylamide gels to nitrocellulose or PVDF membranes in 5 to 10 minutes. The Pierce G2 Fast Blotter features an integrated power supply optimized to deliver consistent, high-efficiency protein transfer with commonly used pre-cast and homemade gels (SDS-PAGE) and nitrocellulose or PVDF membranes. The l…

CyPlex™ is fundamentally altering the landscape of multiplexed immunoassays by ushering in a new platform technology that provides multiplexed test results without multiplexing assays. CyPlex™ is the only multi-analyte immunoassay technology that offers the specificity of a traditional single analyte immunoassay (e.g. ELISA). CyPlex™ assays can thus be considered as miniaturized, fully automated ELISAs. In addition to offerin…

BRAND PCR tube strips are manufactured from high-quality virgin plastics for excellent, reproducible results in most PCR applications. These tube strips are manufactured without lubricants or chemical additives that can contaminate reagents and samples. The tube strips feature thin, uniform walls to ensure consistent, precise thermal transfer for excellent results. PCR tubes and plates from BRAND are compatible with most…

New line of standard and low-profile PCR plates for improved PCR efficiency.   Improve PCR efficiency with a new line of PCR plates manufactured with the best raw materials using the latest in production technologies. Standard and low profile PCR plates in clear and white are suitable for use in most thermal cyclers. These new plates combine extra-thin and uniform wall thickness with a rigid upper PP deck for easy handli…

ProVance™ columns are a high-performance disposable chromatography solution to help meet the growing demand for downstream purification. Until now, there has not been a cost-effective Protein A chromatography option for single-use manufacturing facilities. ProVance™ columns combine Grace proprietary incompressible silica with cost-effective Protein A and disposable column hardware.Grace is the world's largest supplier of spec…

Parallel synthesis made easy.

The PacBio RS II is a Single Molecule, Real-Time (SMRT®) DNA Sequencing System that provides the highest consensus accuracy and longest read lengths of any available sequencing technology. SMRT Sequencing is ideal for de novo assembly, characterization of genetic variation, methylation analysis, microbiology studies, and more.The instrument features high performance optics, automated liquid handling, and an environmental cont…